At first, this tweet might seem like the smoking gun proof that Yarow needs to make his case.

Afterall, what kind of person refers to himself in the third-person? What kind of person would congratulate himself?

But then you remember that the answer to both those questions is: a kind of person like Donald Trump.

Citing research from Elsa Ronningstam, associate clinical professor of psychology at Harvard Medical School and author of Identifying and Understanding the Narcissistic Personality, Esquire reports: "Referring to yourself in the third person creates distance between "I" and "he." So if you have an exaggerated view of how great you are, you could be using this distance to make yourself even bigger."